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net: ethernet: mtk_eth_soc: use standard property for cci-control-port

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Rely on standard cci-control-port property to identify CCI port
reference.
Update mt7622 dts binding.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Lorenzo Bianconi 2022-04-11 12:13:25 +02:00 committed by David S. Miller
parent 17e415cf6a
commit 4263f77a51
2 changed files with 2 additions and 2 deletions
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2
arch/arm64/boot/dts/mediatek/mt7622.dtsi
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@ -970,7 +970,7 @@
power-domains = <&scpsys MT7622_POWER_DOMAIN_ETHSYS>;
mediatek,ethsys = <&ethsys>;
mediatek,sgmiisys = <&sgmiisys>;
mediatek,cci-control = <&cci_control2>;
cci-control-port = <&cci_control2>;
mediatek,wed = <&wed0>, <&wed1>;
mediatek,pcie-mirror = <&pcie_mirror>;
mediatek,hifsys = <&hifsys>;

2
drivers/net/ethernet/mediatek/mtk_eth_soc.c
View File

@ -3149,7 +3149,7 @@ static int mtk_probe(struct platform_device *pdev)
struct regmap *cci;
cci = syscon_regmap_lookup_by_phandle(pdev->dev.of_node,
"mediatek,cci-control");
"cci-control-port");
/* enable CPU/bus coherency */
if (!IS_ERR(cci))
regmap_write(cci, 0, 3);